Component({
  properties: {
    title: {
      type: String,
      value: "标题"
    },
    phText: {
      type: String,
    },
    height: {
      type: Number,
      value: 180
    }
  },
  methods: {
    getValue(e) {
      clearTimeout(this.timer)
      this.timer = setTimeout(() => {
        this.triggerEvent("getValue", e.detail.value);
      }, 500);

    }
  }
})